---
name: "ITrace"
description: "Use for iTrace: verification-first webcam eye-movement analysis, a paired GitHub and Zenodo publication with DOI 10.5281/zenodo.20614909."
tags: ["eye-tracking", "webcam", "gaze", "saccades", "pupillometry", "open-source", "diagnostic-pilot"]
---

# iTrace: verification-first webcam eye-movement analysis

## Instructions

Use this skill when working with the publication **iTrace: verification-first webcam eye-movement analysis** or its paired release artifacts.

1. Ground citations in DOI `10.5281/zenodo.20614909`.
2. Treat the Zenodo record as the archival source and the GitHub release as the executable/source release.
3. Keep release tag `v0.4.1` and repository `docxology/itrace` linked when updating catalog surfaces.

## Key Concepts

- **eye-tracking**
- **webcam**
- **gaze**
- **saccades**
- **pupillometry**
- **open-source**
- **diagnostic-pilot**

## Prerequisites

- Familiarity with the source repository and Zenodo record.
- Awareness that new versions may update both GitHub and Zenodo surfaces.

## Related

- [README.md](README.md)
- [Full Bibliography](../../pages/BIBLIOGRAPHY.md)